Article
Orthopedics
Bastian Mester, Patric Kroepil, Tobias Ohmann, Christoph Schleich, Claas Guethoff, Arthur Praetorius, Marcel Dudda, Christian Schoepp
Summary: The aim of this study is to evaluate the influence of distribution, severity, and volume of bone bruise (BB) on function, quality of life, and muscle strength after ACL reconstruction (ACLR). The results showed that BB had no impact on function, quality of life, and objective muscle strength after ACLR, and these findings are helpful for surgeons to counsel patients regarding the interpretation of extensive BB findings.
ARCHIVES OF ORTHOPAEDIC AND TRAUMA SURGERY
(2023)
Article
Orthopedics
Alberto Grassi, Piero Agostinone, Stefano Di Paolo, Gian Andrea Lucidi, Luca Macchiarola, Marco Bontempi, Gregorio Marchiori, Laura Bragonzoni, Stefano Zaffagnini
Summary: The study used MRI and RSA to analyze knee position at the time of bone bruise in patients, finding that these positions deviated from the normal biomechanics of flexion-extension of the knee joint.
KNEE SURGERY SPORTS TRAUMATOLOGY ARTHROSCOPY
(2021)
Article
Orthopedics
Youngji Kim, Mitsuaki Kubota, Taisuke Sato, Tetsuya Inui, Ryuichi Ohno, Muneaki Ishijima
Summary: This study demonstrated the association between bone bruising at the lateral tibial plateau and lateral meniscus tears or at the medial tibial plateau and medial meniscus tears. Additionally, it provided detailed information on the presence and distribution patterns of bone bruises at each anatomical site, which are clinically relevant for preoperatively diagnosing meniscus tears in cases of ACL injury.
KNEE SURGERY SPORTS TRAUMATOLOGY ARTHROSCOPY
(2022)
Article
Orthopedics
Jay Moran, Michael S. Lee, Kyle N. Kunze, Joshua S. Green, Lee D. Katz, Annie Wang, William M. McLaughlin, Stephen M. Gillinov, Andrew E. Jimenez, Timothy E. Hewett, Robert F. LaPrade, Michael J. Medvecky
Summary: This study compared the bone bruise patterns between contact and noncontact mechanisms of ACL injury. It found that contact injuries showed characteristic findings in the lateral tibiofemoral compartment, while noncontact injuries showed characteristic findings in the medial tibiofemoral compartment.
AMERICAN JOURNAL OF SPORTS MEDICINE
(2023)
Article
Orthopedics
Piero Agostinone, Stefano Di Paolo, Gian Andrea Lucidi, Giacomo Dal Fabbro, Alberto Grassi, Stefano Zaffagnini
Summary: The study aimed to investigate the correlation between bone bruise and preoperative rotatory knee laxity. Significant correlation was found between bone bruise severity and rotational laxity, as well as KOOS scores.
KNEE SURGERY SPORTS TRAUMATOLOGY ARTHROSCOPY
(2022)
Article
Rheumatology
Guoqi Cai, Dawn Aitken, Laura L. Laslett, Catherine Hill, Anita E. Wluka, Lyn March, Flavia Cicuttini, Jean-Pierre Pelletier, Johanne Martel-Pelletier, Graeme Jones
Summary: The study found that in symptomatic knee osteoarthritis patients, there is an association between changes in BML size, cartilage volume, and knee symptoms. Enlarging BMLs may lead to greater cartilage loss, but regressing lesions are not associated with reduced cartilage loss, and neither enlargement nor regression of total BML size is associated with changes in knee symptoms.
Article
Medicine, General & Internal
Clodagh M. Toomey, Jackie L. Whittaker, Luz Palacios-Derflingher, Carolyn A. Emery
Summary: This study shows that individuals with youth sport knee injuries, beyond ACL or meniscus injury, may also experience significant pain and symptoms 3-12 years following injury. Further replication and follow-up are needed to identify potential clinical trajectory towards osteoarthritis.
JOURNAL OF CLINICAL MEDICINE
(2021)
Article
Orthopedics
Kyota Ishibashi, Eiji Sasaki, Seiya Ota, Tetsushi Oyama, Daisuke Chiba, Yuji Yamamoto, Eiichi Tsuda, Nozomi Uemura, Kaori Sawada, Yasuyuki Ishibashi
Summary: The study investigated the impact of tibial plateau inclination and serum bone metabolic markers on bone marrow lesions in the general Japanese population with early knee osteoarthritis. The findings showed a positive association between BML severity, proximal tibial inclination and TRACP-5b levels in participants with EKOA. Assessment of proximal tibial inclination may offer insights into potential risks of BML.
KNEE SURGERY SPORTS TRAUMATOLOGY ARTHROSCOPY
(2022)
Review
Cell Biology
Zirong Huang, Jiaming Cui, Mingjin Zhong, Zhenhan Deng, Kang Chen, Weimin Zhu
Summary: Anterior cruciate ligament injury is the most common sports injury, affecting knee joint function and exercise. Surgical reconstruction is the preferred treatment, but can lead to articular cartilage injury and osteoarthritis. This review explores the factors influencing cartilage lesions after anterior cruciate ligament reconstruction, providing insights for delaying and preventing osteoarthritis progression.
FRONTIERS IN CELL AND DEVELOPMENTAL BIOLOGY
(2022)
Article
Orthopedics
Pieter D'Hooghe, Alberto Grassi, Francesco Della Villa, Khalid Alkhelaifi, Emmanouil Papakostas, Raouf Rekik, Theodorakys Marin, Filippo Tosarelli, Stefano Zaffagnini
Summary: This study analyzed the MRI features, especially the bone bruise pattern, of ACL injured footballers, and correlated them with the injury mechanism and situation obtained from direct video footage. The results showed that footballers with non-contact and indirect ACL injuries during pivoting with sudden change of direction/deceleration had a consistent bone bruise pattern involving the posterior tibial plateau and central femoral condyle of the lateral compartment, while those with direct contact or injury mechanisms involving high horizontal velocity had heterogeneous patterns.
KNEE SURGERY SPORTS TRAUMATOLOGY ARTHROSCOPY
(2023)
Review
Medicine, General & Internal
Erika Albo, Stefano Campi, Biagio Zampogna, Guglielmo Torre, Giuseppe Francesco Papalia, Lorenzo Alirio Diaz Balzani, Anna Maria Alifano, Rocco Papalia, Vincenzo Denaro
Summary: This systematic review investigated the outcomes of simultaneous ACL reconstruction and UKA and found that it is a safe procedure with significant postoperative improvements. The study included 169 patients with positive results in functional and clinical outcomes.
JOURNAL OF CLINICAL MEDICINE
(2021)
Article
Orthopedics
A. W. Hsia, E. H. Jbeily, M. E. Mendez, H. C. Cunningham, K. K. Biris, H. Bang, C. A. Lee, G. G. Loots, B. A. Christiansen
Summary: Early unloading following joint injury in mice was found to reduce inflammation and potentially slow the progression of post-traumatic osteoarthritis. However, these differences were not maintained at later timepoints.
OSTEOARTHRITIS AND CARTILAGE
(2021)
Review
Orthopedics
Ylan Tran, Remi Pelletier-Roy, Geraldine Merle, Carl-Eric Aubin, Marie-Lyne Nault
Summary: Subchondroplasty shows promising results in treating KOA, with significant functional and quality of life improvement. However, there is a lack of documentation on long-term radiological outcomes.
Article
Engineering, Biomedical
Huijuan Shi, Li Ding, Shuang Ren, Yanfang Jiang, Haocheng Zhang, Xiaoqing Hu, Hongshi Huang, Yingfang Ao
Summary: Biomechanical risk factors associated with ACL injury are still inconclusive. Bone bruises identified post-ACL injury on MRI may represent the impact footprint, indicating changes in knee kinematics during injury.
ANNALS OF BIOMEDICAL ENGINEERING
(2021)
Article
Orthopedics
Jobe Shatrov, Benjamin Freychet, Graeme P. Hopper, Benoit Coulin, Abdo El Helou, Jae-Sung An, Thais Dutra Vieira, Bertrand Sonnery-Cottet
Summary: The aim of this study was to evaluate the risk of osteoarthritis (OA) in the medium-term follow-up of combined anterior cruciate ligament (ACL) reconstruction (ACLR) and anterolateral ligament reconstruction (ALLR) compared to isolated ACLR. The results showed no difference in joint space narrowing in the lateral tibiofemoral and patellofemoral compartments between the two groups, but the risk of medial patellofemoral joint space narrowing was higher in the isolated ACLR group.
AMERICAN JOURNAL OF SPORTS MEDICINE
(2023)
Article
Orthopedics
Jon T. Jornstrand, Paul Neuman, Bjorn Lundin, Jonas Svensson, Leif E. Dahlberg, Carl Johan Tiderius
Article
Orthopedics
F. Persson, A. Turkiewicz, D. Bergkvist, P. Neuman, M. Englund
OSTEOARTHRITIS AND CARTILAGE
(2018)
Article
Radiology, Nuclear Medicine & Medical Imaging
F. Svensson, D. T. Felson, A. Turkiewicz, A. Guermazi, F. W. Roemer, P. Neuman, M. Englund
EUROPEAN RADIOLOGY
(2019)
Meeting Abstract
Orthopedics
N. Ali, J. Tjornstand, P. Neuman, E. Folkesson, V. Hughes, P. Onnerfjord, M. Englund
OSTEOARTHRITIS AND CARTILAGE
(2019)
Meeting Abstract
Orthopedics
S. Larsson, P. Neuman, A. Struglics
OSTEOARTHRITIS AND CARTILAGE
(2019)
Article
Orthopedics
Anders Palsson, Ioannis Kostogiannis, Hakan Lindvall, Eva Ageberg
BMC MUSCULOSKELETAL DISORDERS
(2019)
Article
Orthopedics
Maria Biesert, Anna Johansson, Ioannis Kostogiannis, David Roberts
KNEE SURGERY SPORTS TRAUMATOLOGY ARTHROSCOPY
(2020)
Article
Orthopedics
Anders Palsson, Ioannis Kostogiannis, Eva Ageberg
KNEE SURGERY SPORTS TRAUMATOLOGY ARTHROSCOPY
(2020)
Article
Orthopedics
Paul Neuman, Staffan Larsson, L. Stefan Lohmander, Andre Struglics
BMC MUSCULOSKELETAL DISORDERS
(2020)
Article
Orthopedics
August Estberger, Anders Palsson, Ioannis Kostogiannis, Eva Ageberg
Summary: The study found that in patients with longstanding hip and groin pain, lower hip range of motion in internal rotation, external rotation, and abduction are associated with a higher alpha angle. A cut-off of 27 degrees in internal rotation has good sensitivity and specificity to identify patients with an alpha angle above or below 60 degrees.
KNEE SURGERY SPORTS TRAUMATOLOGY ARTHROSCOPY
(2021)
Article
Biochemical Research Methods
Neserin Ali, Aleksandra Turkiewicz, Velocity Hughes, Elin Folkesson, Jon Tjornstand, Paul Neuman, Patrik Onnerfjord, Martin Englund
Summary: This study explored the proteome and protein interactions in synovial fluid from knee osteoarthritis patients at different stages, finding more proteins increased in early OA compared to late-stage OA. The similarity in fold changes between the two stages suggests potential involvement in the OA process. Furthermore, distinct patterns in protein co-expression were observed, with increased interaction in early OA and loss in late-stage OA.
MOLECULAR & CELLULAR PROTEOMICS
(2022)
Article
Rehabilitation
Anders Palsson, Ioannis Kostogiannis, Eva Ageberg
Summary: The study compared physical impairments between patients with hip-related pain and those with non-hip-related groin pain, finding that both patient groups had worse muscle function and worse performance in functional tasks compared to controls, with patients with hip-related pain showing reduced ROM in internal rotation.
PHYSICAL THERAPY IN SPORT
(2021)
Article
Sport Sciences
Sofie Alerskans, Ioannis Kostogiannis, Paul Neuman
Summary: By comparing patients from two different age groups and a normal population, the study found that there is a significant difference in knee function between patients who underwent meniscus surgery and the normal population. However, in younger and middle-aged patients, meniscus suture repair combined with ACL reconstruction yielded better subjective outcomes compared to isolated meniscus surgery.
BMJ OPEN SPORT & EXERCISE MEDICINE
(2022)
Meeting Abstract
Orthopedics
S. Das Gupta, P. Shrestha, N. Ali, A. Turkiewicz, V. Hughes, E. Jonsson, J. Tjornstand, P. Neuman, P. Onnerfjord, L. Rieppo, M. Englund, S. Saarakkala
OSTEOARTHRITIS AND CARTILAGE
(2022)
Meeting Abstract
Rheumatology
Neserin Ali, Jon Tjornstrand, Paul Neuman, Elin Folkesson, Velocity Hughes, Patrik Onnerfjord, Martin Englund
ANNALS OF THE RHEUMATIC DISEASES
(2019)